Identification_Information: Citation: Citation_Information: Originator: Noreen A. Buster Publication_Date: 20170717 Title: Cape Canaveral, Florida, multibeam bathymetry collected in 2016 by Coastal Carolina University: Processed GeoTIFF Image Geospatial_Data_Presentation_Form: raster digital data Series_Information: Series_Name: U.S. Geological Survey Data Release Issue_Identification: doi:10.5066/F7833Q8J Online_Linkage: https://doi.org/10.5066/F7833Q8J Description: Abstract: A geophysical survey was conducted offshore Cape Canaveral, Florida by Coastal Carolina University offshore of Cape Canaveral, Florida using high-resolution chirp sub-bottom, multibeam bathymetry and side scan sonar (SSS) systems on June 13, 14, 16, and 17 of 2016. This USGS data release includes the resulting processed elevation point data (xyz), an interpolated digital elevation model (DEM), with processed backscatter, side scan sonar, and seismic chirp data. Purpose: The purpose of the survey was to collect geophysical data in the shallow water (2-20 meters [m] water depth) off of Cape Canaveral, Florida, to better understand the linkages between geologic variability and the evolution and resiliency of the coastal system. Data were collected during USGS field activity number (FAN) 2016-342-FA. Additional survey and data details are available from the USGS Coastal and Marine Geoscience Data System (CMGDS) at, http://cmgds.marine.usgs.gov/fan_info.php?fan=2016-342-FA. Supplemental_Information: Multibeam and backscatter data for Cape Canaveral, Florida, were acquired using a Kongsberg EM3002D dual-head multibeam sonar system aboard the research vessel (R/V) Coastal Explorer by the Center for Marine and Wetland Studies (CMWS) at CCU, South Carolina. A Kongsberg Seatex Seapath system was used to provide position and attitude data during data collection and accounted for vessel motion such as heave, pitch, and roll (x and y position accuracy ± 1 centimeter (cm), z position accuracy 2 cm, heading accuracy 0.05%, roll and pitch accuracy ± 0.03°, heave accuracy ± 5% or 5 cm). Prior to data collection, planned survey lines were created using the survey navigation and planning software HYPACK, version 2014. Altitude data were used to account for tide cycle fluctuations and sound velocity profiles were collected with an Applied Microsystems smart SV. The CMWS at Coastal Carolina University created final products from the post-processed multibeam bathymetry data. Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20160613 Ending_Date: 20160617 Currentness_Reference: ground condition Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -80.621333 East_Bounding_Coordinate: -80.443220 North_Bounding_Coordinate: 28.673757 South_Bounding_Coordinate: 28.381590 Keywords: Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: oceans Theme_Keyword: elevation Theme_Keyword: location Theme_Keyword: geoscientificInformation Theme_Keyword: imageryBaseMapsEarthCover Theme: Theme_Keyword_Thesaurus: USGS Thesaurus Theme_Keyword: marine geology Theme_Keyword: geophysics Theme_Keyword: bathymetry Theme_Keyword: multibeam sonar Theme_Keyword: digital elevation models Theme_Keyword: ocean characteristics Theme_Keyword: ocean processes Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: backscatter Theme_Keyword: hydrography Theme_Keyword: geophysical Theme_Keyword: seafloor mapping Theme_Keyword: EM3002D Theme_Keyword: Coastal Carolina University Theme_Keyword: U.S. Geological Survey Theme_Keyword: USGS Theme_Keyword: Coastal and Marine Geology Program Theme_Keyword: CMGP Theme_Keyword: St. Petersburg Coastal and Marine Science Center Theme_Keyword: SPCMSC Theme_Keyword: coastal location Place: Place_Keyword_Thesaurus: Geographic Names Information System (GNIS) Place_Keyword: Florida Place_Keyword: Cape Canaveral Stratum: Stratum_Keyword_Thesaurus: Oregon Geospatial Enterprise Office (GEO) Stratum Keyword Stratum_Keyword: sea surface Stratum_Keyword: epipelagic Temporal: Temporal_Keyword_Thesaurus: None Temporal_Keyword: June 2016 Access_Constraints: None Use_Constraints: Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. The U.S. Geological Survey requests to be acknowledged as originator of these data in future products or derivative research. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Noreen A. Buster Contact_Organization: U.S. Geological Survey - St. Petersburg Coastal and Marine Science Center Contact_Address: Address_Type: mailing and physical Address: 600 4th Street South City: St. Petersburg State_or_Province: FL Postal_Code: 33701 Country: USA Contact_Voice_Telephone: (727) 502-8114 Contact_Electronic_Mail_Address: nbuster@usgs.gov Data_Set_Credit: U.S. Geological Survey, Coastal and Marine Geology Program, St. Petersburg Coastal and Marine Science Center Native_Data_Set_Environment: Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.1.4959 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: The accuracy of the data was determined during data collection. This dataset was from one research cruise and was therefore internally consistent. Methods were employed to maintain data collection consistency aboard the platform. During mobilization, each piece of equipment was isolated to obtain internal and external offset measurements with respect to the survey platform. All the critical measurements were recorded manually and digitally entered into their respective programs. The data have not been independently verified for accuracy. Logical_Consistency_Report: This file represents the post-processed bathymetric data (x,y,z) collected during a multibeam bathymetry surveyand presented as an interpolated digital elevation model (DEM). Completeness_Report: These are complete post-processed x,y,z bathymetric data points from acoustic multibeam data collected near Cape Canaveral, Florida, in June 2016. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: A Kongsberg Seatex Seapath system was used to provide position and attitude data during data collection and accounted for vessel motion such as heave, pitch, and roll (x and y position accuracy ± 1 cm, z position accuracy 2 cm, heading accuracy 0.05%, roll and pitch accuracy ± 0.03°, heave accuracy ± 5% or 5 cm). The trackline position data were recorded using HYPACK hydrographic acquisition and processing software. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: Please see Horizontal Position Accuracy Report above Lineage: Process_Step: Process_Description: Multibeam data for Cape Canaveral, Florida were acquired using a Kongsberg EM3002D dual-head multibeam sonar system aboard the R/V Coastal Explorer by the Center for Marine and Wetland Studies (CMWS) at Coastal Carolina University (CCU), South Carolina. A Kongsberg Seatex Seapath system was used to provide position and attitude data during data collection and accounted for vessel motion such as heave, pitch, and roll (x and y position accuracy ± 1 cm, z position accuracy 2 cm, heading accuracy 0.05%, roll and pitch accuracy ± 0.03°, heave accuracy ± 5% or 5 cm). Prior to data collection, planned survey lines were created using the survey navigation and planning software HYPACK. Altitude data were used to account for tide cycle fluctuations and sound velocity profiles were collected with an Applied Microsystems smart SV. Process_Date: 20160719 Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Center for Marine and Wetland Studies Contact_Person: Shinobu Okano Contact_Position: Research Specialist Contact_Address: Address_Type: mailing Address: 190 Allied Dr. City: Conway State_or_Province: SC Postal_Code: 29526 Country: US Contact_Voice_Telephone: 843-349-4012 Contact_Electronic_Mail_Address: sokano@coastal.edu Process_Step: Process_Description: Bathymetric data were post-processedusing CARIS HIPS version 9.1 hydrographic system software. Soundings were corrected for vessel motion using a Kongsberg Seatex Motion Reference Unit (MRU), variations in water column sound velocity using Applied Microsystems smartSVP data, and adjusted for variations in water height (tides) using the water level data from Trident Pier tide station (ID 8721604). Post-survey data cleaning and final surface model creation were applied by CMWS. Soundings (xyz) were exported from a CARIS BASE Surface as an x,y,z text file with 1-meter spatial resolution. Final x,y,z soundings, surface models, and derived products are relative to the North American Datum of 1983 (NAD83) horizontal datum and North American Vertical Datum of 1988 (NAVD88) (GEOID12A) vertical datum Process_Date: 20160719 Source_Produced_Citation_Abbreviation: Canaveral_CCU2016_Bathy_1m_NAD83NAVD88g12A_XYZ.txt Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Center for Marine and Wetland Studies Contact_Person: Shinobu Okano Contact_Position: Research Specialist Contact_Address: Address_Type: mailing Address: 190 Allied Dr City: Conway State_or_Province: SC Postal_Code: 29526 Country: US Contact_Voice_Telephone: 843-349-4012 Contact_Electronic_Mail_Address: sokano@coastal.edu Process_Step: Process_Description: In Fledermaus Dmagic ver. 7.4, the 1-meter decimated xyz text files were interpolated into 1 m digital elevation model (DEM) grids. Final x,y,z soundings, surface models, and derived products are relative to the North American Datum of 1983 (NAD83) horizontal datum and North American Vertical Datum of 1988 (NAVD88) (GEOID12A) vertical datum Process_Date: 20160719 Source_Produced_Citation_Abbreviation: Canaveral_CCU2016_Bathy_1m_NAD83NAVD88g12A_DEM.tif Process_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Center for Marine and Wetland Studies Contact_Person: Shinobu Okano Contact_Position: Research Specialist Contact_Address: Address_Type: mailing Address: 190 Allied Dr. City: Conway State_or_Province: SC Postal_Code: 29526 Country: US Contact_Voice_Telephone: 843-349-4012 Contact_Electronic_Mail_Address: sokano@coastal.edu Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Raster Raster_Object_Information: Raster_Object_Type: Grid Cell Row_Count: 32301 Column_Count: 17301 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Universal_Transverse_Mercator: UTM_Zone_Number: 17 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.999600 Longitude_of_Central_Meridian: -81.000000 Latitude_of_Projection_Origin: 0.000000 False_Easting: 500000.000000 False_Northing: 0.000000 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: row and column Coordinate_Representation: Abscissa_Resolution: 1 Ordinate_Resolution: 1 Planar_Distance_Units: meters Geodetic_Model: Horizontal_Datum_Name: North American Datum 1983 Ellipsoid_Name: Geodetic Reference System 80 Semi-major_Axis: 6378137.000000 Denominator_of_Flattening_Ratio: 298.257222101 Vertical_Coordinate_System_Definition: Altitude_System_Definition: Altitude_Datum_Name: North American Vertical Datum 1988 Altitude_Resolution: 0.0001 Altitude_Distance_Units: meters Altitude_Encoding_Method: Attribute values Distribution_Information: Distributor: Contact_Information: Contact_Person_Primary: Contact_Person: Noreen A. Buster Contact_Organization: U.S. Geological Survey - St. Petersburg Coastal and Marine Science Center Contact_Address: Address_Type: mailing and physical Address: 600 4th Street South City: St. Petersburg State_or_Province: FL Postal_Code: 33701 Country: USA Contact_Voice_Telephone: (727)502-8114 Contact_Electronic_Mail_Address: nbuster@usgs.gov Resource_Description: Canaveral_CCU2016_Bathy_1m_NAD83NAVD88g12A_DEM.tif Distribution_Liability: Although these data have been processed successfully on a computer system at the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system, or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. The USGS shall not be held liable for improper or incorrect use of the data described or contained herein. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: GeoTIFF File_Decompression_Technique: ZIP Transfer_Size: 72.3 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: https://coastal.er.usgs.gov/data-release/doi-F7833Q8J/data/Canaveral_CCU2016_Bathy_1m_NAD83NAVD88g12A_DEM.zip Fees: None Metadata_Reference_Information: Metadata_Date: 20170717 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Noreen A. Buster Contact_Organization: U.S. Geological Survey - St. Petersburg Coastal and Marine Science Center Contact_Position: Geologist Contact_Address: Address_Type: mailing and physical Address: 600 4th Street South City: St. Petersburg State_or_Province: FL Postal_Code: 33701 Country: USA Contact_Voice_Telephone: (727) 502-8000 Contact_Electronic_Mail_Address: nbuster@usgs.gov Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Security_Information: Metadata_Security_Classification_System: none Metadata_Security_Classification: unclassified Metadata_Security_Handling_Description: None